EP3913807B1 - Moissonneuse-batteuse dotée d'un système de capteur - Google Patents

Moissonneuse-batteuse dotée d'un système de capteur

Info

Publication number
EP3913807B1
EP3913807B1 EP21162076.0A EP21162076A EP3913807B1 EP 3913807 B1 EP3913807 B1 EP 3913807B1 EP 21162076 A EP21162076 A EP 21162076A EP 3913807 B1 EP3913807 B1 EP 3913807B1
Authority
EP
European Patent Office
Prior art keywords
sieve
combine harvester
elements
crop
sensor system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP21162076.0A
Other languages
German (de)
English (en)
Other versions
EP3913807A1 (fr
Inventor
Dennis Neitemeier
Joachim Baumgarten
Andreas Wilken
Bastian Bormann
Johann Witte
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Claas Selbstfahrende Erntemaschinen GmbH
Original Assignee
Claas Selbstfahrende Erntemaschinen GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Claas Selbstfahrende Erntemaschinen GmbH filed Critical Claas Selbstfahrende Erntemaschinen GmbH
Publication of EP3913807A1 publication Critical patent/EP3913807A1/fr
Application granted granted Critical
Publication of EP3913807B1 publication Critical patent/EP3913807B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/945—Proximity switches
    • H03K17/955—Proximity switches using a capacitive detector
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
    • A01D41/12—Details of combines
    • A01D41/127—Control or measuring arrangements specially adapted for combines
    • A01D41/1271—Control or measuring arrangements specially adapted for combines for measuring crop flow
    • A01D41/1272—Control or measuring arrangements specially adapted for combines for measuring crop flow for measuring grain flow
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
    • A01D41/12—Details of combines
    • A01D41/127—Control or measuring arrangements specially adapted for combines
    • A01D41/1271—Control or measuring arrangements specially adapted for combines for measuring crop flow
    • A01D41/1272—Control or measuring arrangements specially adapted for combines for measuring crop flow for measuring grain flow
    • A01D41/1273—Control or measuring arrangements specially adapted for combines for measuring crop flow for measuring grain flow for measuring grain loss
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
    • A01D41/12—Details of combines
    • A01D41/127—Control or measuring arrangements specially adapted for combines
    • A01D41/1276—Control or measuring arrangements specially adapted for combines for cleaning mechanisms
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00—Parts or details of threshing apparatus
    • A01F12/44—Grain cleaners; Grain separators
    • A01F12/446—Sieving means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/24—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance
    • G01D5/2403—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance by moving plates, not forming part of the capacitor itself, e.g. shields
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/26—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
    • G01F23/263—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/26—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
    • G01F23/263—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
    • G01F23/266—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors measuring circuits therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/26—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
    • G01F23/263—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
    • G01F23/268—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors mounting arrangements of probes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/24—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance
    • G01D5/2405—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance by varying dielectric

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Threshing Machine Elements (AREA)
  • Measuring Volume Flow (AREA)

Claims (7)

  1. Moissonneuse-batteuse (1) dotée d'un élément de type grille (8, 12, 16, 17) et d'un système de capteur (26),
    dans laquelle le système de capteur (26) comprend un circuit oscillant et un dispositif de mesure (28), où
    le circuit oscillant est constitué d'au moins un composant capacitif (25) avec une capacité et un composant inductif (27),
    le composant capacitif (25) étant installé à proximité immédiate de l'élément de type grille (8, 12, 16, 17),
    dans laquelle des éléments (35) d'un flux de récolte (50, 51, 52, 53, 54, 55, 56, 57, 58) qui traversent l'élément de type grille (8, 12, 16, 17) passent devant le composant capacitif (25) et modifient au moins temporairement la capacité du composant capacitif (25),
    le dispositif de mesure (28) déterminant la fréquence de résonance du circuit oscillant,
    l'élément capacitif (25) étant disposé après l'élément de type grille (8, 12, 16, 17) dans le sens de déplacement (37) du flux de récolte (50, 51, 52, 53, 54, 55, 56, 57, 58),
    le composant capacitif (25) étant réalisé sous forme de condensateur (25) plan, à savoir comme condensateur interdigité (25).
  2. Moissonneuse-batteuse selon la revendication 1, caractérisée en ce que l'élément de type grille (8, 12, 16, 17) est un contre-batteur (8), un rotor, un secoueur (12) ou une grille de nettoyage (16, 17).
  3. Moissonneuse-batteuse selon une des revendications 1 ou 2, caractérisée en ce que la normale à la surface du condensateur (25) est orientée de manière sensiblement perpendiculaire au sens de déplacement (37) du flux de récolte (50, 51, 52, 53, 54, 55, 56, 57, 58).
  4. Moissonneuse-batteuse selon une des revendications précédentes, caractérisée en ce que le composant capacitif (25) est disposé sur une surface de l'élément de type grille (8, 12, 16, 17).
  5. Moissonneuse-batteuse selon une des revendications précédentes, caractérisée en ce que le dispositif de mesure (28) détermine la fréquence de résonance avec une fréquence de mesure prédéfinie.
  6. Moissonneuse-batteuse selon la revendication 5, caractérisée en ce que la fréquence de résonance est supérieure à dix fois la fréquence de mesure.
  7. Moissonneuse-batteuse selon la revendication 5, caractérisée en ce que la fréquence de mesure multipliée avec la longueur (36) du composant capacitif (25), dans le sens de déplacement du flux de récolte (50, 51, 52, 53, 54, 55, 56, 57, 58), est supérieure à 2m/s, de préférence supérieure à 10 m/s, et est de manière particulièrement avantageuse de 25m/s.
EP21162076.0A 2020-05-20 2021-03-11 Moissonneuse-batteuse dotée d'un système de capteur Active EP3913807B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102020113667.6A DE102020113667A1 (de) 2020-05-20 2020-05-20 Mähdrescher mit einem Sensorsystem

Publications (2)

Publication Number Publication Date
EP3913807A1 EP3913807A1 (fr) 2021-11-24
EP3913807B1 true EP3913807B1 (fr) 2026-05-06

Family

ID=74871281

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21162076.0A Active EP3913807B1 (fr) 2020-05-20 2021-03-11 Moissonneuse-batteuse dotée d'un système de capteur

Country Status (3)

Country Link
US (1) US20210360861A1 (fr)
EP (1) EP3913807B1 (fr)
DE (1) DE102020113667A1 (fr)

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3606745A (en) * 1969-09-08 1971-09-21 Massey Ferguson Ind Ltd Grain flow rate monitor
US3739266A (en) * 1970-11-18 1973-06-12 Hardwicke Etter Co System for sensing variations in the dielectric constant of a flow of material
US3935866A (en) * 1974-12-23 1976-02-03 Allis-Chalmers Corporation Grain loss monitor
US4337611A (en) * 1980-12-10 1982-07-06 Purdue Research Foundation Automatic control of a combine threshing cylinder and feeder conveyor
US4782282A (en) * 1986-07-09 1988-11-01 Dickey-John Corporation Capacitive-type seed sensor for a planter monitor
US5046362A (en) * 1988-04-26 1991-09-10 Ford New Holland, Inc. Grain loss monitors for harvesting machines
GB2296972A (en) * 1995-01-11 1996-07-17 Inwood Ryan Ltd Capacitive movement sensor
JPH09159500A (ja) * 1995-12-07 1997-06-20 Yanmar Agricult Equip Co Ltd 穀粒等の粒状被処理物流量の測定装置
JPH09257535A (ja) * 1996-03-19 1997-10-03 Yanmar Agricult Equip Co Ltd 穀粒等の粒状被処理物流量の測定装置
US6121782A (en) * 1997-04-09 2000-09-19 Case Corporation Method for measuring yield and moisture
DE19934881A1 (de) * 1999-07-24 2001-01-25 Deere & Co Einrichtung zur Messung der Feuchtigkeit von Erntegut
US6700392B2 (en) * 2001-02-02 2004-03-02 Wayne C. Haase Digital measurement circuit and system using a grounded capacitive sensor
DE10130665A1 (de) * 2001-06-28 2003-01-23 Deere & Co Vorrichtung zur Messung der Menge von auf einem Feld stehenden Pflanzen
US6686749B2 (en) * 2001-10-25 2004-02-03 Deere & Company Multiple frequency grain moisture sensor for combines
US6842018B2 (en) * 2002-05-08 2005-01-11 Mcintosh Robert B. Planar capacitive transducer
US6962526B2 (en) * 2004-02-23 2005-11-08 Cnh America Llc Combine tailings sensor system
US7367880B2 (en) * 2004-07-08 2008-05-06 Battelle Energy Alliance, Llc Method and apparatus for monitoring characteristics of a flow path having solid components flowing therethrough
GB0604860D0 (en) * 2006-03-10 2006-04-19 Cnh Belgium Nv Improvements in or relating to material stream sensors
AR090390A1 (es) * 2011-08-10 2014-11-12 Prec Planting Llc Sistema, metodo y aparato para monitoreo de rendimiento de cultivos
US9814184B2 (en) * 2011-11-09 2017-11-14 Cnh Industrial America Llc Crop material flow control system
US9494538B2 (en) * 2014-04-04 2016-11-15 Deere & Company Agricultural moisture sensor with co-planar electrodes
US10126153B2 (en) * 2014-07-22 2018-11-13 Deere & Company Particulate matter impact sensor
US10721865B2 (en) * 2015-08-28 2020-07-28 Cnh Industrial America Llc Combine harvester with lateral motion of the grain pan
DE102016105488A1 (de) 2016-03-23 2017-09-28 Claas Selbstfahrende Erntemaschinen Gmbh Verfahren zur Erfassung einer Kornzahl eines Erntegutstromes sowie Messvorrichtung dafür
DE102016118559A1 (de) 2016-09-29 2018-03-29 Claas Selbstfahrende Erntemaschinen Gmbh Verfahren zur Bestimmung eines aus Schüttgut bestehenden Massenstroms
US20190082597A1 (en) * 2017-09-18 2019-03-21 Hcc, Inc. Louver position sensing system for a sieve and chaffer of a combine harvester

Also Published As

Publication number Publication date
DE102020113667A1 (de) 2021-11-25
EP3913807A1 (fr) 2021-11-24
US20210360861A1 (en) 2021-11-25

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